76438545

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13033}}^1$

素因数の和:13081

約数の個数: 32

約数和(自身を含む): 135136512

約数和(自身を除く): 58697967

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 13033, 39099, 65165, 195495, 221561, 299759, 664683, 899277, 1107805, 1498795, 3323415, 4496385, 5095903, 15287709, 25479515, 76438545]

約数ペア:

[(1, 76438545), (3, 25479515), (5, 15287709), (15, 5095903), (17, 4496385), (23, 3323415), (51, 1498795), (69, 1107805), (85, 899277), (115, 664683), (255, 299759), (345, 221561), (391, 195495), (1173, 65165), (1955, 39099), (5865, 13033)]